David Hobbs

Proton Green LLC is an energy transition platform company that is focused on becoming one of the leading producers of helium and beverage-grade CO2, as well as one of the leading carbon sequestration operators. The company is based in Houston, TX and has subsidiaries in the United States. The company has operating control over the St. Johns field, a 152,000-acre property in the United States, which contains a massive helium reservoir, CO2 reservoir, and carbon storage basin. Proton Green has the ability to inject up to 22 million metric tons of CO2 per year at its primary basin, and over one billion tons of total storage capacity. Steven Looper has been the CEO of the company since 2021.

IHS Markit engages in the provision of information, analytics, and solutions. The company is headquartered in Southfield, MI.

King Abdullah Petroleum Studies & Research Center operates as a research center. The company was founded in 2013 and is headquartered in Riyadh, Saudi Arabia.